COVID-19 NOTICE: We are currently taking all necessary precautions in order to ensure the safety and health of our technicians and clients.
We are currently open for business. Do not hesitate to contact us today!
Emergency Service Available
Does your HVAC system have problems? We Have 24-Hour Solutions!

Providing Exceptional Service in a Timely Manner to St. George and Surrounding Areas

St. George HVAC

24-Hour Solutions for Your Home Comfort Needs

When the weather outside is uncooperative, make sure the air inside your home is always reliable. That’s what 24 Hour Air Conditioning & Heating is here for. We are a heater and AC repair company in St. George that offers a variety of HVAC services as well as indoor air quality solutions. From minor repairs to major replacements to routine maintenance, our technicians are backed by over 45 years of experience and can confidently provide the solutions you need to quickly restore comfort to your home.

Always Here for You

Our name says it all: If you’ve got a problem, no matter the time, we will be there to help. We set ourselves apart from other St. George HVAC repair companies by being available whenever problems arise. If your AC breaks in the middle of a heatwave or your furnace experiences an issue in the middle of a January night, you can always count on us to deliver a fast, affordable solution. Best of all, our services are backed by a customer satisfaction guarantee. So give us a call today and request a free quote. We look forward to serving all your HVAC needs.

Don't Wait!

Contact us using the form below or call (435) 222-5335 to schedule your service!
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Experience the 24-Hour Difference!

  • Customer Satisfaction Guaranteed
  • Continued Education for All Staff
  • Clean, Certified Technicians
  • Eco-Friendly Paperless Billing
  • 45 Years Combined Experience
  • 24 Hour Emergency Service

Rave Reviews from Satisfied Customers

  • “They were quick to respond and I really appreciated that. My ac unit quit on a Friday evening and they had it up and running Saturday afternoon. Also, I liked that they notified, via text, the status ...”

    - Shaunna P.
  • “Shoutout to Dustin! We had a problem with our HVAC system. He was super fast, reliable and helpful!! Seriously will be calling these guys again,”

    - JC H.
  • “We we’re very impressed with the way everything went from start to finish,Dustin did a great job with telling us things that we weren’t told by others that we needed.They re-did the whole system and ...”

    - Bryan P.
  • “This company is beyond what i expected!! We had Angel service our furnace and ac after another company said it was dead its been over a year and its working great. Thank you Angel and everyone at 24 ...”

    - Maria C.
  • “Angel, the company's owner, is the one we initially dealt with. He was very courteous and professional and scheduled Technician Joel almost immediately thereafter for an appointment with us. Joel ...”

    - Jen G.
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Around the Clock Savings

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Same Great Rate from 8 to 8! Need A Late Night Appointment?

Our regular business hours are from 8 am - 8 pm, Monday through Friday. Book an appointment that fits your schedule - without costly overtime charges!